The coefficients of the
recurrence relations (REF )
for \(\mathring{b}_{n}^{(1)}\)  are [1]}
\(&&\begin{array}{l}\mathring{\alpha }_n^{(1)}=a(n+1)(n+\gamma ),\quad \mathring{\beta }_{n}^ {(1)}= -an(n+\gamma +\delta -1)-n(n+\alpha +\beta -\delta )-q,\end{array}\nonumber \vspace{5.69054pt}\\&&\begin{array}{l}\mathring{\gamma }_{n}^{(1)}=(n+\alpha -1)(n+\beta -1).\end{array}\) 
